<%@page import="java.io.PrintWriter"%>
<%@page import="com.alibaba.fastjson.JSONObject"%>
 
<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"  %>
 
    
<%
		PrintWriter outer = null;
		PrintWriter printWriter =   response.getWriter();
		JSONObject retObject = new JSONObject();
try{
		retObject.put("code", 200);
		retObject.put("msg", "success"); 
			  
		}catch(Exception e){
			e.printStackTrace();
		}finally{
			printWriter.append(retObject.toString());
			if(null!=printWriter){
				printWriter.close();
			}
		}
%>    
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body>

</body>
</html>